<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
    <link rel="stylesheet" href="css/index.css">
</head>
<body>
    <div class="container">
        <div class="header">
            <img src="image/dd_logo.jpg" alt="logo">
        </div>
        <div class="book-list">
            <table>
        
            </table>
            <h2>商品总价: <span>￥0</span></h2>
        </div>
        <div class="book-add-wrapper">
            <form id='for'>
                <div class="item">
                    <label for="">书籍名称: </label>
                    <input type="text" name="bookname">
                    <span class='null'>书籍名称不能为空</span>
                </div>
                <div class="item">
                    <label for="">书籍价格: </label>
                    <input type="text" name="bookprice">
                    <span  class='null'>书籍价格不能为空</span>
                </div>
                <div class="item">
                    <label for="">书籍图片: </label>
                    <input type="text" name="bookpicture">
                    <span  class='null'>书籍图片不能为空</span>
                </div>
                <button type='button' class="item" id="addbookbtn" type='submit'>添加书籍</button>
            </form>
            
        </div> 
        
    </div> 
</div>
<script src='js/index.js'></script>
</body>
</html>